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annotate gcc/testsuite/gcc.dg/fold-plusnot-1.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* PR middle-end/30322 */
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2 /* { dg-do compile } */
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3 /* { dg-options "-O2 -fdump-tree-original" } */
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4
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5 int test1(int a)
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6 {
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7 return a + ~a;
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8 }
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9
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10 int test2(int b)
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11 {
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12 return ~b + b;
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13 }
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14
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15 unsigned int test3(unsigned int c)
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16 {
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17 return c + ~c;
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18 }
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19
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20 unsigned int test4(unsigned int d)
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21 {
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22 return ~d + d;
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23 }
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24
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25 /* { dg-final { scan-tree-dump-times "\\+ a" 0 "original" } } */
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26 /* { dg-final { scan-tree-dump-times "\\+ b" 0 "original" } } */
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27 /* { dg-final { scan-tree-dump-times "\\+ c" 0 "original" } } */
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28 /* { dg-final { scan-tree-dump-times "\\+ d" 0 "original" } } */
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29